Speaker
Prof.
Song He
(Ningbo University)
Description
We use neural ODEs and state-of-the-art lattice QCD thermodynamics to calibrate a holographic Einstein-Maxwell-Dilaton model with Gauss-Bonnet corrections. The model quantitatively reproduces the equation of state at zero and finite baryon chemical potential and predicts the phase structure in the T-mu_B plane, a temperature-dependent ratio of shear viscosity over entropy, and a peaked ratio of bulk viscosity over entropy, while remaining consistent with thermodynamic constraints.
Primary author
Prof.
Song He
(Ningbo University)
